Title :
Experimental demonstration of 100-Gbit/s DQPSK data exchange between orbital-angular-momentum modes
Author :
Wang, Jian ; Yang, Jeng-Yuan ; Fazal, Irfan M. ; Ahmed, Nisar ; Yan, Yan ; Willner, Alan E. ; Dolinar, Samuel ; Tur, Moshe
Author_Institution :
Wuhan Nat. Lab. for Optoelectron., Huazhong Univ. of Sci. & Technol., Wuhan, China
Abstract :
We propose and demonstrate data exchange between two spatial modes carrying orbital-angular-momentum (OAM). Reconfigurable OAM exchange accompanied by 100-Gbit/s DQPSK data exchange is implemented. A total power penalty of less than 2.4 dB is observed at a BER of 1e-9.
Keywords :
differential phase shift keying; multiplexing; optical communication equipment; spatial light modulators; DQPSK data exchange; bit rate 100 Gbit/s; nematic liquid crystal; orbital angular momentum modes; spatial light modulators; spatial mode; Bit error rate; Educational institutions; Laser beams; Mirrors; Modulation; Multiplexing; Optical reflection;
Conference_Titel :
Optical Fiber Communication Conference and Exposition (OFC/NFOEC), 2012 and the National Fiber Optic Engineers Conference
Conference_Location :
Los Angeles, CA
Print_ISBN :
978-1-4673-0262-3
